README.md in gatleon-rails-0.1.10 vs README.md in gatleon-rails-0.2.0

@@ -1,40 +1,78 @@
-# Gatleon::Rails
+# Gatleon Rails
 
-Welcome to your new gem! In this directory, you'll find the files you need to be able to package up your Ruby library into a gem. Put your Ruby code in the file `lib/gatleon/rails`. To experiment with that code, run `bin/console` for an interactive prompt.
+add authentication to your website - in 1 minute or less.
 
-TODO: Delete this and the text above, and describe your gem
-
 ## Installation
 
 Add this line to your application's Gemfile:
 
 ```ruby
-gem 'gatleon-rails'
+gem "gatleon-rails"
 ```
 
 And then execute:
 
-    $ bundle install
+```
+$ bundle install
+```
 
-Or install it yourself as:
+Add a profile controller
 
-    $ gem install gatleon-rails
+```ruby
+class ProfileController < ActionController::Base
+  AUTHFORM_FORM_PUBLIC_KEY = "" # Available at https://authform.gatleon.com. coming soon!
+  AUTHFORM_FORM_SECRET_KEY = "" # Available at https://authform.gatleon.com. coming soon!
 
-## Usage
+  include Gatleon::Rails::Authform::Concern.new(public_key: AUTHFORM_FORM_PUBLIC_KEY, secret_key: AUTHFORM_FORM_SECRET_KEY)
 
-TODO: Write usage instructions here
+  before_action :require_login, only: [:index]
 
-## Development
+  def index
+    erb = <<~ERB
+      <h1>Profile</h1>
+      <p style="color: green;">You are signed in.</p>
+      <p><%= current_user %></p>
+    ERB
 
-After checking out the repo, run `bin/setup` to install dependencies. Then, run `rake spec` to run the tests. You can also run `bin/console` for an interactive prompt that will allow you to experiment.
+    render inline: erb
+  end
 
-To install this gem onto your local machine, run `bundle exec rake install`. To release a new version, update the version number in `version.rb`, and then run `bundle exec rake release`, which will create a git tag for the version, push git commits and tags, and push the `.gem` file to [rubygems.org](https://rubygems.org).
+  def signin
+    erb = <<~ERB
+      <p style="color: red;"><%= flash[:error] %></p>
+      <h1>Sign In</h1>
+      <form action="https://authform.gatleon.com/v1/form/<%= ProfileController::AUTHFORM_FORM_PUBLIC_KEY %>" method="POST">
+        <input type="email" name="email">
+        <button type="submit">Sign In</button>
+      </form>
+    ERB
 
-## Contributing
+    render inline: erb
+  end
 
-Bug reports and pull requests are welcome on GitHub at https://github.com/[USERNAME]/gatleon-rails.
+  private
 
+  def require_login
+    unless current_user
+      flash[:error] = "Sign in, please."
+
+      redirect_to(profile_signin_path) and return
+    end
+  end
+end
+```
+
+Add profile routes to routes.rb
+
+```ruby
+Rails.application.routes.draw do
+  get '/profile', to: 'profile#index', as: 'profile'
+  get '/profile/signin', to: 'profile#signin', as: 'profile_signin'
+end
+```
+
+That's it!
 
 ## License
 
 The gem is available as open source under the terms of the [MIT License](https://opensource.org/licenses/MIT).